Resonant torus-assisted tunneling
- Title
- Resonant torus-assisted tunneling
- Author(s)
- Yi, Chang-Hwan ; Yu, Hyeon-Hye ; Kim, Chil-Min
- Issued Date
- 2016-01-04
- Citation
- Physical Review E: Statistical, Nonlinear, and Soft Matter Physics, v.93, no.1
- Type
- Article
- Keywords
- BILLIARD ; Chaotic Systems ; Condensed Matter Physics ; EIGENFUNCTIONS ; Elliptic Cavities ; ENERGY-LEVELS ; Husimi Functions ; Mechanics ; Microcavities ; Nonisolated ; Periodic Orbits ; REPULSION ; SCARS ; Standard Deviation ; TRANSITION ; WAVE-FUNCTIONS
- ISSN
- 1539-3755
- Abstract
- We report a new type of dynamical tunneling, which is mediated by a resonant torus, i.e., a nonisolated periodic orbit. To elucidate the phenomenon, we take an open elliptic cavity and show that a pair of resonances localized on two classically disconnected tori tunnel through a resonant torus when they interact with each other. This so-called resonant torus-assisted tunneling is verified by using Husimi functions, corresponding actions, Husimi function distributions, and the standard deviations of the actions. © 2016 American Physical Society.
- Publisher
- American Physical Society
- Related Researcher
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Kim, Chil-Min
- Research Interests Laser; Nonlinear Dynamics; Quantum Chaos; Microcavity Laser
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- Appears in Collections:
- Department of Physics and Chemistry Micro Laser Laboratory 1. Journal Articles
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